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Case file

Case File: Pembrook Capital Management, LLC Data Breach

This file collects the dated facts on record for the Pembrook Capital Management, LLC incident. The state report is dated October 27, 2025.

Timeline

  1. October 27, 2025Report filed in MassachusettsDate the notice was lodged with the Massachusetts Attorney General.

Case facts

Filing state
Massachusetts
Date reported
October 27, 2025
Receiving office
Massachusetts Attorney General

Case notes

Pembrook Capital Management, LLC, a specialized private equity and real estate investment management firm based in Massachusetts, officially filed notice of a data security incident with the state's Attorney General on October 27, 2025. The report indicates an ongoing investigation into the matter, though the specific type of breach and the precise categories of personal information involved have not been detailed in the public record.

As an entity managing significant capital portfolios and high-net-worth investor assets, Pembrook Capital Management routinely collects and stores extensive volumes of highly sensitive personal information. This data is essential for regulatory compliance, anti-money laundering protocols, and ongoing fund administration, underscoring the importance of its secure handling.

While the exact nature of the exposed information remains unspecified, any unauthorized access to data held by a financial institution can carry significant risks. Individuals whose personal information is compromised may face an increased risk of various forms of exploitation, making proactive monitoring essential.

To help safeguard your personal information, affected individuals should remain vigilant. Review all financial account statements and credit reports regularly for any unusual or unauthorized activity. Consider placing a fraud alert or a security freeze on your credit files to prevent new accounts from being opened in your name without your consent.

Questions about this case file

Where does the Pembrook Capital Management, LLC case file come from?
Every entry is taken from the breach report Pembrook Capital Management, LLC lodged with the Massachusetts Attorney General. Nothing here is estimated.
Why do the incident date and the report date differ?
Companies usually investigate before they report. The gap between the two dates shows how long that took.
What does the records-affected figure count?
It is the number the company gave the state. It can cover residents of that state only, so the national total may be higher.
Does this case file change over time?
Yes. When a company files an update or a new state publishes its copy of the report, the dates and counts here are refreshed.
Massachusetts data breaches